He only recently completed his sophomore year of high school, but St. John Bosco quarterback Josh Rosen already possesses the type of physical tools that many quarterbacks on even the college level could only dream about. In addition to throwing a football 72 yards in the distance competition at Stanford's camp this week, Rosen displayed the accuracy, zip and footwork that will likely make him a top-five quarterback in the 2015 class, if not the top quarterback in 2015 class.